3. Paris, Dunod éditeur, Libraire des Corps Nationaux des Ponts et Chaussées..., 1878, in-8°, 71 pp + 4 folding engraved plates, sewn, original printed wrapper. (wrapper a bit dustsoiled, but a good uncut copy). Text in French. Livre en français. The finely executed plates illustrate the course of the Scheldt river from Antwerp to the sea, the new lay-out of the docks, the railway system in the docks, the newly projected quays with views of their construction. Rare French publication by the famous ''Ponts et Chaussées'' Institute on the projected and newly executed civil engineering projects at the port of Antwerp. The author was professor at the institute, specialized in maritime civil engineering..